A crevical roll with a gel core for custom neck support and a soft head cradle for comfort in order to improve your sleeping posture for a better nights sleep. The gel core can be removed and heated or chilled for hot or cold head and neck therepy.
Compare the ordinary pillow to the Science of Sleep® Gelly-Roll Pillow™

• Does not provide the firm healthy support neccessory for your head and neck.
• Does not align your spine for correct sleeping posture whether you sleep on your back or your side.
• Is too soft or too hard, too high or too low as the ordinary pillow is mad with feathers or fiber filled cores.
• Cradles the head and neck often in an unnatural position causing undue stress, tension and pressure on your face, neck, muscles, ligaments, vessels and nerves.
• Problems are often airway obstructions, muscle, spasm, stiff neck, poor circulation and shoulder pain which make it difficult to breath easy or rest comfortably.
• Does not dissipate body heat and therefore creates perspiration and sleeping discomfort.
• May cause a reaction to those allergic to feathers, fibers and dust.

• The firm ends of the Gelly Roll™ positions the head and neck for proper sleeping posture. The Gelly Roll™ core provides custom neck support, reducing undue stress, tension and pressure on your face, neck, muscles, ligaments, vessels and nerves. The soft thick fiber fill head cradle provides additional support and comfort.
• Correct sleeping posture reduces airway obstruction, muscle spasm, stiff neck, poor circulation allowing one to breather easier and rest comfortably.
• The Gelly Roll™ core has heat sink characteristics thereby dissipating body heat, reduceing perspiration and increasing sleeping comfort.
• Uses standard size pillow case.